The Marshesvikings: Valhalla : Season 1 Episode 3 -

In " The Marshes ," the third episode of Vikings: Valhalla Season 1, the Viking army initiates their brutal siege of London, while Leif Erikson survives a treacherous ambush in the marshes. Simultaneously, Freydis undertakes a spiritual journey to Uppsala, and political intrigue intensifies as Olaf and Queen Emma navigate the power dynamics within the conflict.